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http://dx.doi.org/10.7471/ikeee.2012.16.1.056

Design and Implementation of Digital Modem for Medical Implant Communication System  

Lee, Sang-Jae (School of Electronic Engineering, Kumoh National Institute of Technology)
Kim, Tae-Min (ChipWork)
Publication Information
Journal of IKEEE / v.16, no.1, 2012 , pp. 56-61 More about this Journal
Abstract
In this paper, a digital modem for the medical implant communication system will operate in 402~405 Mhz wide-band in international standardization frequency was designed and implemented. The ${\pi}$/4-D8PSSK modem, which is not only power effective with a good low-powered characteristics but also band-width effective, can overcome the shortcoming of PSK. The proposed digital modem was verified through the wave comparison based on the result of Matlab simulation and the wave from the measured one using Chipscope, and implemented with FPGA.
Keywords
${\pi}/4$ $D8PSSK$; $PSSK$; $PSK$; $MICS$;
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